.header {
    background-color: #000;
    color: #fff;
}
.header .title {
    margin-right: 20px;
    font-size: 4rem;
}

.header .active {
    background-color: #71716e;
    color: white;
}
.header .navs {
}
.header .navs a {
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    margin-right: 3px;
    padding: 14px;
}

.content {
    border-top: darkgray solid 1px;
    border-bottom: darkgray solid 1px;
    background-color: #71716e;
}

.footer {
    font-size: 8px;
    background-color: #111;
    color: white;
}